alt Hacker NewsRISC-V Is Inevitable: State of the Union Keynote Argues
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While the consumer market is still years away from widespread RISC-V adoption, if you pay attention to the embedded / MCU market (especially Espressif & co) you will indeed come to the conclusion that RISC-V is inevitable and software maturity will probably come from these early adopters.
Go!
It was a decent little talk this one. Now that we are seeing RVA23 chips available we are starting to at least see a lot of software packages actively compiled for the platform. They aren't optimized much at all but they do run.
I am cautiously optimistic about the future of RISC-V. It is likely to start biting at the heals of ARM in another 5 years or so, and having no licensing fees makes it very attractive in that sense. Qualcomm and Apple will be very interesting in avoiding as many ARM licensing fees as possible even if initially in embedded systems. But it also allows for a lot of hardware to be locked down just like ARM and so it might not be so great for the end users. Time will tell.
All I know is that I look for the seeing Apple Silicon 2 launching in 2036 using this stuff. ;)
I'm working on making SIMD better in Dart. Dart supports RISC-V as a target architecture for compilation, but I'm not really excited about figuring out how to map the wasm-SIMD-style primitives to RISC-V's RVV and so I don't really plan to look into it at all.
This is mostly because their approach to SIMD is so different, but also because I can't test it at all. Are there any RISC-V "machines"? that one can use to do something useful or fun with that someone here could recommend?
I guess it would be fun seeing all my SIMD-fiable use-cases become orders of magnitude faster on RISC-V, too, but I sadly never hear anything about machines that use RISC-V.